Gee, Idono.
I presently use Cubic (GoldED). It does everything I need, but sometimes certain
features of the UI (mostly in C mode) bother me. Of course, I've done very little
to customize it.
I've used Memacs, AME (with DICE C I think) and several GNU emacs versions. I
was finally feeling at home with emacs when a horrendous bug bit me (can't re-
member what it was, or what version). Quill was acceptable, but a little harder on
the eyes. I've used the Lattice C editor, Notepad, ed and edit, too, but not lately.